9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
we have private and public key, encrypt file using public and want to decrypt using private key. can you please advise below commands are correct or other remedy if unix have?
encrypt -a arcfour -k publickey.asc -i TESTFILE.csv -o TESTFILE00.csv
decrypt -a arcfour -k privatekey.asc... (2 Replies)
Discussion started by: rizwan.shaukat
2 Replies
2. UNIX for Dummies Questions & Answers
Hi,
What tool is used to generate public and private keys for SCP?
Do you have an example script that generates these keys, puts them in files and then another example script that references them from SCP?
Thanks, (9 Replies)
Discussion started by: Astrocloud
9 Replies
3. Virtualization and Cloud Computing
Hi all,
Private, Public and Hybrid Clouds
I'm now testing OpenStack;
Home OpenStack Open Source Cloud Computing Software
-Infrastructure as a Service (IaaS)
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-Software as a Service (SaaS)
It is an Open Source software.
I'm interested to know whether... (0 Replies)
Discussion started by: satimis
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4. Shell Programming and Scripting
hi guys , i have few files i have to do sftp, the public and private key work like a magic , no problem at all
the syntax is as below
sftp -0 identityfile=~/ure/blsl/loc2/.ssh/id_rsa_ssh1 ssh1@remote >log_dir/file.timestamp<<end
lcd folder
cd folder
put *
quit
end
================
my... (3 Replies)
Discussion started by: rockymayavia
3 Replies
5. Shell Programming and Scripting
Hi All,
I have a query....say on server A, I have generated the Private and Public keys and shared the public key with server B.
Now i can surelyconnect(without password) from server A to server B.....
but can i similarly connect from server B to server A as well
Regards (1 Reply)
Discussion started by: Arpit Narula
1 Replies
6. What is on Your Mind?
What is extent of influence of C language? How essential is it in today's computer and IT technology? Do you think that the inventor of C language deserves more recognition than he appreciates now? (1 Reply)
Discussion started by: Anna Hussie
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7. IP Networking
Hi,
We have a ftp server which is running on public ip and out side of firewall.
Users out side of our network and users of our local network both using the same public ip and doing upload and downloading.
Last few days we are facing bandwidth problem as internal network users increased.
... (1 Reply)
Discussion started by: abduljabbar_11
1 Replies
8. UNIX for Dummies Questions & Answers
Hello,
I have an issue with an outside party trying to deliver a file to our server via SFTP.
I have setup the .ssh directory under the home directory for the user account that is being used and setup the authorized_keys file with correct permissons etc for .ssh directory and file.
We... (2 Replies)
Discussion started by: richo king
2 Replies
9. UNIX for Advanced & Expert Users
Firstly, i apologise if i have posted in a wrong section of the forum. Please let me know which is the correct section my post should go to.
I have to SCP a file from one server(server A) to another (server B). I read around that a secure way is to use public and private keys.
Assuming my... (2 Replies)
Discussion started by: new2ss
2 Replies
IP::Authority(3) User Contributed Perl Documentation IP::Authority(3)
NAME
IP::Authority - fast lookup of authority by IP address
SYNOPSIS
use IP::Authority;
my $reg = IP::Authority->new();
print $reg->inet_atoauth('212.67.197.128') ."
";
print $reg->inet_atoauth('www.slashdot.org') ."
";
DESCRIPTION
Historically, the former InterNIC managed (under the auspices of IANA) the allocation of IP numbers to ISPs and other organizations. This
changed somewhat when the Regional Internet Registry system was started, with the creation of three (and later, four) Regional Internet
Registries (RIRs) around the world, each managing the allocation of IP addresses to organizations within differing physical areas (see also
RFC2050).
This means that there is no central whois database for IP numbers.
This module allows the user to lookup the RIR who has authority for a particular IP address. After finding out the authority for an IP
address, it is possible to use the authority's whois server to lookup the netblock owner.
CONSTRUCTOR
The constructor takes no arguments.
use IP::Authority;
my $reg = IP::Authority->new();
OBJECT METHODS
All object methods are designed to be used in an object-oriented fashion.
$result = $object->foo_method($bar,$baz);
Using the module in a procedural fashion (without the arrow syntax) won't work.
$auth = $reg->inet_atoauth(HOSTNAME)
Takes a string giving the name of a host, and translates that to an two-letter string representing the regional Internet registry that
has authority of that IP address:
AR = ARIN (North America)
RI = RIPE (Europe)
LA = LACNIC (Latin America)
AP = APNIC (Asia-Pacific)
AF = AFRINIC (Africa and Indian Ocean)
IA = IANA (see RFC3330)
Takes arguments of both the 'rtfm.mit.edu' type and '18.181.0.24'. If the host name cannot be resolved, returns undef. If the resolved
IP address is not contained within the database, returns undef. For multi-homed hosts (hosts with more than one address), the first
address found is returned.
$auth = $reg->inet_ntoauth(IP_ADDRESS)
Takes a string (an opaque string as returned by Socket::inet_aton()) and translates it into a two-letter string representing the
regional Internet registry that has authority of that IP address:
AR = ARIN (North America)
RI = RIPE (Europe)
LA = LACNIC (Latin America)
AP = APNIC (Asia-Pacific)
AF = AFRINIC (Africa and Indian Ocean)
IA = IANA (see RFC3330)
If the IP address is not contained within the database, returns undef.
$t = $reg->db_time()
Returns the creation date of the database, measured as number of seconds since the Unix epoch (00:00:00 GMT, January 1, 1970). Suitable
for feeding to "gmtime" and "localtime".
BUGS
/LIMITATIONS
Only works with IPv4 addresses and ASCII hostnames.
SEE ALSO
IP::Country - fast lookup of country codes from IP address.
<http://www.apnic.net> - Asia-Pacific
<http://www.ripe.net> - Europe
<http://www.arin.net> - North America
<http://www.lacnic.net> - Latin America
<http://www.afrinic.net> - Africa and Indian Ocean
COPYRIGHT
Copyright (C) 2002-2005 Nigel Wetters Gourlay. All Rights Reserved.
NO WARRANTY. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Some parts of this software distribution are derived from the APNIC, LACNIC, ARIN, AFRINIC and RIPE databases (copyright details below). I
am not a lawyer, so please direct questions about the RIR's licenses to them, not me.
APNIC conditions of use
The files are freely available for download and use on the condition that APNIC will not be held responsible for any loss or damage arising
from the application of the information contained in these reports.
APNIC endeavours to the best of its ability to ensure the accuracy of these reports; however, APNIC makes no guarantee in this regard.
In particular, it should be noted that these reports seek to indicate the country where resources were first allocated or assigned. It is
not intended that these reports be considered as an authoritative statement of the location in which any specific resource may currently be
in use.
ARIN database copyright
Copyright (c) American Registry for Internet Numbers. All rights reserved.
The ARIN WHOIS data is for Internet operational or technical research purposes pertaining to Internet operations only. It may not be used
for advertising, direct marketing, marketing research, or similar purposes. Use of the ARIN WHOIS data for these activities is explicitly
forbidden. ARIN requests to be notified of any such activities or suspicions thereof.
RIPE database copyright
The information in the RIPE Database is available to the public for agreed Internet operation purposes, but is under copyright. The
copyright statement is:
"Except for agreed Internet operational purposes, no part of this publication may be reproduced, stored in a retrieval system, or
transmitted, in any form or by any means, electronic, mechanical, recording, or otherwise, without prior permission of the RIPE NCC on
behalf of the copyright holders. Any use of this material to target advertising or similar activities is explicitly forbidden and may be
prosecuted. The RIPE NCC requests to be notified of any such activities or suspicions thereof."
LACNIC database copyright
Copyright (c) Latin American and Caribbean IP address Regional Registry. All rights reserved.
AFRINIC copyright
Seems to be the RIPE copyright. I'm sure they'll correct this in due course.
perl v5.16.2 2006-04-06 IP::Authority(3)